60 lines
2.4 KiB
Ruby
60 lines
2.4 KiB
Ruby
class Blockhash < Formula
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desc "Perceptual image hash calculation tool"
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homepage "https://github.com/commonsmachinery/blockhash"
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url "https://github.com/commonsmachinery/blockhash/archive/v0.3.1.tar.gz"
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sha256 "56e8d2fecf2c7658c9f8b32bfb2d29fdd0d0535ddb3082e44b45a5da705aca86"
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license "MIT"
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revision 4
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head "https://github.com/commonsmachinery/blockhash.git", branch: "master"
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bottle do
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sha256 cellar: :any, arm64_big_sur: "1263f1d1a652f85a0cd026b5f9d1e1df6f1f467aee9a4336dfcacd02d590253b"
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sha256 cellar: :any, big_sur: "e7dad94beb23855c8bb9b9145da15b74b29f11f5125c3c9cb495d9894a747a3a"
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sha256 cellar: :any, catalina: "16fa35be4bfea3e7e71ee26879f2e8508062b3f9684c178bc0204c0cec1e0284"
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sha256 cellar: :any, mojave: "b6fd37575c7c00ab516240c916d7af8576655188c4fa830bf04833859d804b7f"
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end
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depends_on "pkg-config" => :build
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depends_on "python@3.9" => :build
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depends_on "imagemagick"
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resource "testdata" do
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url "https://raw.githubusercontent.com/commonsmachinery/blockhash/ce08b465b658c4e886d49ec33361cee767f86db6/testdata/clipper_ship.jpg"
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sha256 "a9f6858876adadc83c8551b664632a9cf669c2aea4fec0c09d81171cc3b8a97f"
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end
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# Add python3 support
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#
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# This patch mimics changes from https://github.com/commonsmachinery/blockhash/commit/07268aeaeef880e0749bd22331ee424ddbc156e0
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# but can't be applied as a formula patch since it contains GIT binary patch
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#
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# See https://github.com/commonsmachinery/blockhash/issues/28#issuecomment-417726356
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#
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# Remove this in next release
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resource "waf-2.0.10" do
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url "https://raw.githubusercontent.com/commonsmachinery/blockhash/07268aeaeef880e0749bd22331ee424ddbc156e0/waf"
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sha256 "0a855861c793f9b7e46b0077b791e13515e00742e1493e1818f9b369133b83d7"
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end
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def install
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resource("waf-2.0.10").stage buildpath
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chmod 0755, "waf"
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ENV.prepend_path "PATH", Formula["python@3.9"].opt_bin
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system "./waf", "configure", "--prefix=#{prefix}"
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# pkg-config adds -fopenmp flag during configuring
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# This fails the build on system clang, and OpenMP is not used in blockhash
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inreplace "build/c4che/_cache.py", "-fopenmp", ""
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system "./waf"
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system "./waf", "install"
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end
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test do
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resource("testdata").stage testpath
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hash = "00007ff07ff07fe07fe67ff07560600077fe701e7f5e000079fd40410001ffff"
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result = shell_output("#{bin}/blockhash #{testpath}/clipper_ship.jpg")
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assert_match hash, result
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end
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end
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